<?php
/**
 * Copyright © 2016 Magento. All rights reserved.
 * See COPYING.txt for license details.
 */

// @codingStandardsIgnoreFile

/** @var $block \Magento\Bundle\Block\Adminhtml\Catalog\Product\Edit\Tab\Bundle\Option\Selection */
?>
<script id="bundle-option-selection-box-template" type="text/x-magento-template">
    <table class="admin__control-table">
        <thead>
            <tr class="headings">
                <th class="col-draggable"></th>
                <th class="col-default"><?php /* @escapeNotVerified */ echo __('Default') ?></th>
                <th class="col-name"><?php /* @escapeNotVerified */ echo __('Name') ?></th>
                <th class="col-sku"><?php /* @escapeNotVerified */ echo __('SKU') ?></th>
            <?php if ($block->getCanReadPrice() !== false): ?>
                <th class="col-price price-type-box"><?php /* @escapeNotVerified */ echo __('Price') ?></th>
                <th class="col-price price-type-box"><?php /* @escapeNotVerified */ echo __('Price Type') ?></th>
            <?php endif; ?>
                <th class="col-qty"><?php /* @escapeNotVerified */ echo __('Default Quantity') ?></th>
                <th class="col-uqty qty-box"><?php /* @escapeNotVerified */ echo __('User Defined') ?></th>
                <th class="col-order type-order" style="display:none"><?php /* @escapeNotVerified */ echo __('Position') ?></th>
                <th class="col-actions"></th>
            </tr>
        </thead>
        <tbody>
        </tbody>
    </table>
</script>
<script id="bundle-option-selection-row-template" type="text/x-magento-template">
    <td class="col-draggable">
        <span data-role="draggable-handle" class="draggable-handle"></span>
        <input type="hidden" id="<?php /* @escapeNotVerified */ echo $block->getFieldId() ?>_id<%- data.index %>"
               name="<?php /* @escapeNotVerified */ echo $block->getFieldName() ?>[<%- data.parentIndex %>][<%- data.index %>][selection_id]"
               value="<%- data.selection_id %>"/>
        <input type="hidden" name="<?php /* @escapeNotVerified */ echo $block->getFieldName() ?>[<%- data.parentIndex %>][<%- data.index %>][option_id]"
               value="<%- data.option_id %>"/>
        <input type="hidden" class="product"
               name="<?php /* @escapeNotVerified */ echo $block->getFieldName() ?>[<%- data.parentIndex %>][<%- data.index %>][product_id]"
               value="<%- data.product_id %>"/>
        <input type="hidden" name="<?php /* @escapeNotVerified */ echo $block->getFieldName() ?>[<%- data.parentIndex %>][<%- data.index %>][delete]"
               value="" class="delete"/>
    </td>
    <td class="col-default">
        <input onclick="bSelection.checkGroup(event)" type="<%- data.option_type %>" class="default"
               name="<?php /* @escapeNotVerified */ echo $block->getFieldName() ?>[<%- data.parentIndex %>][<%- data.index %>][is_default]"
               value="1" <%- data.checked %> />
    </td>
    <td class="col-name"><%- data.name %></td>
    <td class="col-sku"><%- data.sku %></td>
<?php if ($block->getCanReadPrice() !== false): ?>
    <td class="col-price price-type-box">
        <input id="<?php /* @escapeNotVerified */ echo $block->getFieldId() ?>_<%- data.index %>_price_value"
               class="input-text required-entry validate-zero-or-greater" type="text"
               name="<?php /* @escapeNotVerified */ echo $block->getFieldName() ?>[<%- data.parentIndex %>][<%- data.index %>][selection_price_value]"
               value="<%- data.selection_price_value %>"
            <?php if ($block->getCanEditPrice() === false): ?>
               disabled="disabled"
            <?php endif; ?>/>
    </td>
    <td class="col-price price-type-box">
        <?php echo $block->getPriceTypeSelectHtml() ?>
        <div><?php echo $block->getCheckboxScopeHtml() ?></div>
    </td>
<?php else: ?>
    <input type="hidden" id="<?php /* @escapeNotVerified */ echo $block->getFieldId(); ?>_<%- data.index %>_price_value"
           name="<?php /* @escapeNotVerified */ echo $block->getFieldName(); ?>[<%- data.parentIndex %>][<%- data.index %>][selection_price_value]" value="0" />
    <input type="hidden" id="<?php /* @escapeNotVerified */ echo $block->getFieldId(); ?>_<%- data.index %>_price_type"
           name="<?php /* @escapeNotVerified */ echo $block->getFieldName(); ?>[<%- data.parentIndex %>][<%- data.index %>][selection_price_type]" value="0" />
    <?php if ($block->isUsedWebsitePrice()): ?>
    <input type="hidden" id="<?php /* @escapeNotVerified */ echo $block->getFieldId(); ?>_<%- data.index %>_price_scope"
           name="<?php /* @escapeNotVerified */ echo $block->getFieldName(); ?>[<%- data.parentIndex %>][<%- data.index %>][default_price_scope]" value="1" />
    <?php endif; ?>
<?php endif; ?>
    <td class="col-qty">
        <input class="input-text required-entry validate-greater-zero-based-on-option validate-zero-or-greater" type="text"
               name="<?php /* @escapeNotVerified */ echo $block->getFieldName() ?>[<%- data.parentIndex %>][<%- data.index %>][selection_qty]"
               value="<%- data.selection_qty %>" />
    </td>
    <td class="col-uqty qty-box">
        <input type="checkbox" class="is-user-defined-qty" checked="checked" />
        <span style="display:none"><?php echo $block->getQtyTypeSelectHtml() ?></span>
    </td>
    <td class="col-order type-order" style="display:none">
        <input class="input-text required-entry validate-zero-or-greater" type="text"
               name="<?php /* @escapeNotVerified */ echo $block->getFieldName() ?>[<%- data.parentIndex %>][<%- data.index %>][position]"
               value="<%- data.position %>" />
    </td>
    <td class="col-actions">
        <span title="Delete Row">
            <?php echo $block->getSelectionDeleteButtonHtml() ?>
        </span>
    </td>
</script>
<script>
require([
    'jquery',
    'mage/template',
    'prototype'
], function(jQuery, mageTemplate){
var bundleTemplateBox = jQuery('#bundle-option-selection-box-template').html(),
    bundleTemplateRow = jQuery('#bundle-option-selection-row-template').html();

Bundle.Selection = Class.create();
Bundle.Selection.prototype = {
    idLabel : '<?php /* @escapeNotVerified */ echo $block->getFieldId() ?>',
    scopePrice : <?php echo (int)$block->isUsedWebsitePrice() ?>,
    templateBox : '',
    templateRow : '',
    itemsCount : 0,
    row : null,
    gridSelection: new Hash(),
    gridRemoval: new Hash(),
    gridSelectedProductSkus: [],
    selectionSearchUrl: '<?php /* @escapeNotVerified */ echo $block->getSelectionSearchUrl() ?>',

    initialize : function() {
        this.templateBox = '<div class="tier form-list" id="' + this.idLabel + '_box_<%- data.parentIndex %>">' + bundleTemplateBox + '</div>';

        this.templateRow = '<tr class="selection" id="' + this.idLabel + '_row_<%- data.index %>">' + bundleTemplateRow + '</tr>';
    },

    gridUpdateCallback: function () {
        (function ($) {
            var $grid = $('table[id^=bundle_selection_search_grid_]:visible');
            $grid.find('.checkbox').prop({checked: false});

            var checkRowBySku = function (sku) {
                sku = $.trim(sku);
                $grid.find('.sku').filter(function () {
                    return $.trim($(this).text()) == sku;
                }).closest('tr').find('.checkbox').prop({checked: true});
            };
            $.each(bSelection.gridSelection.values().pop().toArray(), function () {
                checkRowBySku(this.pop().get('sku'));
            });

            $.each(bSelection.gridSelectedProductSkus, function () {
                if (!bSelection.gridRemoval.get(this)) {
                    checkRowBySku(this);
                }
            });
        })(jQuery);
    },

    addRow : function (parentIndex, data) {
        var box = null;
        if (!(box = $(this.idLabel + '_box_' + parentIndex))) {
            this.addBox(parentIndex);
            box = $(this.idLabel + '_box_' + parentIndex);
        } else {
            box.show();
        }

        var option_type = $(bOption.idLabel + '_' + parentIndex + '_type');

        if(!data){
            var data = {};
        }

        if (data.can_read_price != undefined && !data.can_read_price) {
            data.selection_price_value = '';
        } else {
            data.selection_price_value = Number(Math.round(data.selection_price_value + "e+2") + "e-2").toFixed(2);
        }

        data.index = this.itemsCount++;
        data.parentIndex = parentIndex;

        if (option_type.value == 'multi' || option_type.value == 'checkbox') {
            data.option_type = 'checkbox';
        } else {
            data.option_type = 'radio';
        }

        if (data.is_default == 1) {
            data.checked = 'checked="checked"';
        }

        this.template = mageTemplate(this.templateRow);
        var tbody = $$('#' + this.idLabel + '_box_' + parentIndex + ' tbody');

        // replace <script to avoid evalScripts() execution
        var escapedHTML = this.template({
            data: data
        }).replace(/<(\/?)script/g, '&lt;$1script');
        
        Element.insert(tbody[0], {bottom: escapedHTML});

        if (data.selection_price_type) {
            $A($(this.idLabel + '_'+data.index+'_price_type').options).each(function(option){
                if (option.value==data.selection_price_type) option.selected = true;
            });
        }

        if (data.selection_price_type) {
            $A($(this.idLabel + '_'+data.index+'_can_change_qty').options).each(function(option){
                if (option.value==data.selection_can_change_qty) option.selected = true;
            });
        }

        var checkbox = $(this.idLabel + '_'+data.index+'_price_scope');
        if (checkbox && this.scopePrice) {
            if (data.price_scope === undefined) {
                checkbox.up().hide();
            } else if(!data.price_scope) {
                checkbox.checked = true;
                this.addScope(null, checkbox);
            }
        }

        this.bindScopeCheckbox();

        if (option_type.value == 'multi' || option_type.value == 'checkbox') {
            /**
             * Hide not needed elements (user defined qty select box)
             */
            inputs = $A($$('#' + this.idLabel + '_box_' + data.parentIndex + ' .qty-box'));
            inputs.each(
                function(elem){
                    elem.hide();
                }
            );
        }

        if (!$('price_type') || $('price_type').value != '1') {
            /**
             * Hide not needed elements (price type select and price input)
             */
            inputs = $A($$('#' + this.idLabel + '_box_' + data.parentIndex + ' .price-type-box'));
            inputs.each(
                function(elem){
                    elem.hide();
                }
            );
        }

        jQuery('#bundle_option_' + parentIndex + ' .no-products-message').hide();
    },

    bindScopeCheckbox : function(){
        var checkboxes = $$('.bundle-option-price-scope-checkbox');
        for (var i=0;i<checkboxes.length;i++) {
            if (!$(checkboxes[i]).binded) {
                $(checkboxes[i]).binded = true;
                Event.observe(checkboxes[i], 'click', this.addScope.bind(this));
            }
        }
    },

    addScope : function(event, element){
        if (element == undefined) {
            element = $(Event.element(event));
        }
        var priceValue = $(element.id.sub('scope', 'value'));
        var priceType = $(element.id.sub('scope', 'type'));

        if (element.checked) {
            priceValue.disable();
            priceType.disable();
        } else {
            priceValue.enable();
            priceType.enable();
        }
    },

    addBox : function (parentIndex) {
        var div = $(bOption.idLabel + '_' + parentIndex).down('.fieldset-alt');
        this.template = mageTemplate(this.templateBox);
        var data = {'parentIndex' : parentIndex};
        Element.insert(div, {
            'after': this.template({
                data: data
            })
        });
    },

    remove : function(event) {
        var element = Event.findElement(event, 'tr');
        var container = Event.findElement(event, 'div');

        if (element) {
            Element.select(element, '.delete').each(function(elem){elem.value='1'});
            Element.select(element, ['input', 'select']).each(function(elem){elem.hide()});
            Element.removeClassName(element, 'selection');
            Element.hide(element);

            var selection = $$('#' + container.id + ' tr.selection');
            if (container && selection && !selection.length) {
                container.hide();
                jQuery(element).closest('.option-box').find('.no-products-message').show();
            }
        }
    },

    checkGroup : function(event) {
        var element = Event.element(event);
        if (element.type == 'radio') {
            var box = element.up('div');

            var inputs = $$('div#' + box.id + ' input.default');
            if (inputs) {
                for (i=0; i< inputs.length; i++) {
                    if (inputs[i].name != element.name) {
                        inputs[i].checked = false;
                    }
                }
            }
        }
    },

    productGridRowInit : function(grid, row){
        var checkbox = $(row).getElementsByClassName('checkbox')[0];
        var inputs = $(row).getElementsByClassName('input-text');
        for (var i = 0; i < inputs.length; i++) {
            inputs[i].checkbox = checkbox;
        }
    },

    productGridCheckboxCheck : function(grid, element, checked) {
        var id = element.up('table').id.split('_')[4];
        if (element.value > 0) {
            var tr = element.parentNode.parentNode,
                sku = jQuery.trim(tr.select('td.sku')[0].innerHTML);
            if (element.checked) {
                if (!this.gridSelection.get(id)) {
                    this.gridSelection.set(id, $H({}));
                }
                this.gridSelection.get(id).set(element.value, $H({}));
                this.gridSelection.get(id).get(element.value).set('name', tr.select('td.name')[0].innerHTML);
                this.gridSelection.get(id).get(element.value).set('sku', sku);
                this.gridRemoval.unset(sku);
            } else {
                this.gridSelection.get(id).unset(element.value);
                this.gridRemoval.set(sku, 1);
            }
        }
    },

    productGridRowClick : function(grid, event) {
        var trElement = Event.findElement(event, 'tr');
        var isInput = Event.element(event).tagName == 'INPUT';
        if (trElement) {
            var checkbox = Element.select(trElement, 'input');
            if (checkbox[0]) {
                var checked = isInput ? checkbox[0].checked : !checkbox[0].checked;
                grid.setCheckboxChecked(checkbox[0], checked);
            }
        }
    }
};

bSelection = new Bundle.Selection();

});
</script>
